GB1375788A - - Google Patents

Info

Publication number
GB1375788A
GB1375788A GB1848472A GB1848472A GB1375788A GB 1375788 A GB1375788 A GB 1375788A GB 1848472 A GB1848472 A GB 1848472A GB 1848472 A GB1848472 A GB 1848472A GB 1375788 A GB1375788 A GB 1375788A
Authority
GB
United Kingdom
Prior art keywords
acid
reaction liquid
mineral acid
vesesojuzny
protsesov
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1848472A
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to GB1848472A priority Critical patent/GB1375788A/en
Publication of GB1375788A publication Critical patent/GB1375788A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44Ion-selective electrodialysis
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D319/00Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/041,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/061,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1848472A 1972-04-20 1972-04-20 Expired GB1375788A (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1848472A GB1375788A (enrdf_load_stackoverflow) 1972-04-20 1972-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1848472A GB1375788A (enrdf_load_stackoverflow) 1972-04-20 1972-04-20

Publications (1)

Publication Number Publication Date
GB1375788A true GB1375788A (enrdf_load_stackoverflow) 1974-11-27

Family

ID=10113224

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1848472A Expired GB1375788A (enrdf_load_stackoverflow) 1972-04-20 1972-04-20

Country Status (1)

Country Link
GB (1) GB1375788A (enrdf_load_stackoverflow)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee